An Act for Settling and Securing Certain Parts of the Barony and Estate of Logie Elphinstone, in the County of Aberdeen, to and in Favour of Robert Dalrymple Horn Elphinstone, Esq; and the Series of Heirs Entitled to Take by Certain Deeds of Entail Made by John Horn of that Ilk, Deceased, and Under the Conditions and Limitations Specified in the Said Deeds, Etc